EP 1549382 A4 20141231 - COMPONENTS AND METHODS FOR PATIENT INFUSION DEVICE
Title (en)
COMPONENTS AND METHODS FOR PATIENT INFUSION DEVICE
Title (de)
KOMPONENTEN UND VERFAHREN FÜR EINE INFUSIONSVORRICHTUNG FÜR PATIENTEN
Title (fr)
COMPOSANTS ET PROCEDES ASSOCIES A UN DISPOSITIF DE PERFUSION DE PATIENT
Publication
Application
Priority
- US 0328769 W 20030911
- US 26019202 A 20020930
Abstract (en)
[origin: US2004064096A1] A transcutaneous access tool includes a first cannula moveable along an axis, a fixed member including an elongated prong extending parallel with the axis, and a deployment member secured to the first cannula and movable along the axis away from the fixed member. The deployment member includes spaced-apart, resiliently flexible fingers extending parallel with the axis and having distal ends that are laterally enlarged with respect to the axis. The resiliently flexible fingers are received on the prong of the fixed member. A second cannula is disposed within the lumen of the first cannula, and retraction member is secured to the second cannula and is movable along the axis. The retraction member includes at least one catch catching on the laterally enlarged distal ends of the fingers of the deployment element when the fingers are laterally held apart by the prong of the fixed member.
IPC 8 full level
A61M 5/142 (2006.01); A61M 5/145 (2006.01); A61M 5/158 (2006.01); G06Q 50/22 (2012.01)
CPC (source: EP US)
A61M 5/14248 (2013.01 - EP US); A61M 5/1454 (2013.01 - EP US); G16H 20/17 (2017.12 - EP US); A61M 5/158 (2013.01 - EP US); A61M 2005/14252 (2013.01 - EP US); A61M 2005/1583 (2013.01 - EP US); A61M 2005/1585 (2013.01 - EP US); A61M 2205/0266 (2013.01 - EP US)
Citation (search report)
- [A] WO 0240083 A2 20020523 - INSULET CORP [US]
- [A] US 5865806 A 19990202 - HOWELL GLADE H [US]
- [E] WO 03090509 A2 20031106 - INSULET CORP [US]
- See references of WO 2004030716A2
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2004064096 A1 20040401; US 7128727 B2 20061031; AU 2003270629 A1 20040423; AU 2003270629 A8 20040423; EP 1549382 A2 20050706; EP 1549382 A4 20141231; EP 1549382 B1 20160316; US 2006282290 A1 20061214; WO 2004030716 A2 20040415; WO 2004030716 A3 20040812
DOCDB simple family (application)
US 26019202 A 20020930; AU 2003270629 A 20030911; EP 03752335 A 20030911; US 0328769 W 20030911; US 46720506 A 20060825